I got a brief glimpse of Kokoro in the shower randomly... since I hadn't even selected her for anything??
I wonder if I'm doing something wrong. I tried to put a different swimsuit on Helena (the girl I started with), and then when I play volleyball again, she's just in the generic white bikini she started out with. I dragged the new one over, but nothing. HALP.
I just really wish this was in English. I'm not having nearly as much fun as I would if I could actually understand what it was I was clicking on.
Also - where are the settings for the game? I had a popup when I first started, but I can't seem to find where I did that again. I want to try and boost a little more to see if my computer can handle it.
Hopefully I can explain this somewhat well because the exact same thing confused me too when I first started playing, Okay -
1st - I've noticed that it doesn't matter what girl your playing as If you get a shower scene of a girl it means that you've usually gotten some sort of exclusive bikini for that girl. ( For example you might be playing as Honoka but used a ticket and saw Kokoro, That means you got a swimsuit for Kokoro. )
2nd - There's two different outfit selections, I did the exact same thing and didn't get why it wasn't appearing on her. So you have on the side menu to the left multiple options, You have the volleyball outfit selection which looks like Marie's pink swimsuit, Here you can change what the girls wear during volleyball. Then you have the option that looks like Marie's face. This one allows you to change what your girls wearing in the gravures and main screen, Here your can go to the option that looks like a present to gift your girl outfits, food and accessories. Then you can go to the option that looks like Marie's new swimsuit to actually put them on the girl.
I hope this helped a bit!
Edit: Oh lol ninja'd by Gatto!

That's a lot easier to follow with the pictures.